How to close the fuel tank cover of BYD F3

Close the fuel tank cap of BYD f3: After the fuel tank is full, put the fuel tank cap in and screw it directly, turn clockwise, you will hear the sound of rattle, until it is tightened, and cover the outer cover. The position of the fuel tank cap of the car is on the left and some on the right.

There are three specific reasons: 1. Car body design The position of the fuel tank cap of the car is mainly determined by the position and design of the fuel tank, the bottom of the car body, and assembly. Because different cars have different structures and parts at the bottom of the car body, it is difficult for engineers to pull the oil pipes of each car to the same side. 2. Most of the fuel tanks will be on the diagonal of the driver's seat. The fuel tanks of most cars are on the rear side. In order to balance the weight of the engine, steering system, and driver, the fuel tank is usually located diagonally from the driver. This is why most of the fuel tank caps of German cars (drive on the left, drive on the right) are on the rear right, and Japanese cars (drive on the right, drive on the left), most of them are on the rear left. 3. Safety issues The position of the fuel tank is usually on the diagonal of the driver's seat, that is, on the other side of the driver's seat. There are also security considerations. It turns out that when driving to refuel in the early days, I would carry a bucket to fill the oil. If you drive on the left and the fuel tank is on the left, you may be hit by a car coming from behind when you are refueling. So, will put the fuel tank on the other side.